tx 0xa4d88291b63d5d68ae22f4d2c1b1bd5dc85b9fff6b4c0f11bd1c31c45b0c1853Copy

payload

{
  "ModifyOrder": {
    "new_size": 5698137,
    "order_id": 28978025,
    "new_price": null
  }
}